Credit cards are accepted by most hotels and restaurants in larger cities in Croatia, like Zagreb and Dubrovnik, for example. Credit cards are usually not accepted for private accommodations or in rural areas. It's also common in Croatia to be offered a discount if you pay in cash.
The standard voltage in Croatia is 230V. There are two plug types in Croatia: Types C and F.
It's recommended to have gotten the following vaccinations before a trip to Croatia: Measles, Polio, measles-mumps-rubella, diphtheria-tetanus-pertussis, Chickenpox, and your yearly flu shot. Additional vaccinations you should get are Hepatitis A, Hepatitis B and Rabies. We recommend double checking with the CDC or your doctor for more information about vaccinations you need before your trip.
These are the holidays celebrated in Croatia: